SLP M31534 PowerFlo-X Crossover Pipe, Short Assembly, 2005-09 Mustang GT/GT500 w/Cats FITS SLP LONG TUBE HEADERS he perfect complement to our long-tube headers, these PowerFlo-X™ Crossover Pipes use free-flowing mandrel-bent stainless steel tubing and a genuine X crossover to provide a significant horsepower increase over the restrictive stock cat pipes. They're available with high-flow catalytic converters and feature SLP's exclusive "modular" design for unparalleled versatility and ease of installation. NOTES: For use with SLP Long-Tube Headers. May not be compatible with other long-tube header designs. Includes detailed instructions and all required installation hardware. Photo may not show all included parts. Not legal for use on pollution-controlled motor vehicles. FEATURES: Includes band clamps for easy interchangeability of cats Equipped with a true X-pipe crossover, not a poor-flowing clamshell imitation Constructed entirely from mandrel-bent stainless steel Equipped with factory O2 bungs (where applicable) Fits 2005-'09 Mustang GT and 2007-'09 GT 500 models SLP M31534  CROSS OVER X-PIPE W/CATS FOR LONG TUBE HEADERS $ 332.99 GO BACK